Results 101 to 110 of about 10,862,170 (249)

The impact of additional special emergency medical service units on non-traumatic adult out-of-hospital cardiac arrest outcomes in a high-resource metropolitan area

open access: yesResuscitation Plus
Background: Out-of-hospital cardiac arrest (OHCA) requires an effective cardiopulmonary resuscitation (CPR) and emergency medical service (EMS) response, yet survival rates remain low at 8.0–11.3 %.
Andrea Kornfehl   +17 more
doaj   +1 more source

Stochastic Entanglement of Deterministic Origami Tentacles For Robust Robotic Grasping

open access: yesAdvanced Science, EarlyView.
This study introduces an origami tentacle gripper to robustly grasp objects‐in air, underwater, and even in orbital space‐by exploiting a synergy between local, deterministic deformation programming and global, stochastic entanglements. A single origami tentacle can be designed to coil with a simple tendon pull.
Alec Boron   +4 more
wiley   +1 more source

Gestational Hypoxia Disrupts Medial Ganglionic Eminence Progenitor Dynamics and Interneuron Development in Schizophrenia

open access: yesAdvanced Science, EarlyView.
FES‐derived MGE spheroids exhibit progenitor‐stage alterations in developmental trajectory and hypoxia‐responsive transcriptional programs, followed by functional disruption. Gestational hypoxia recapitulates impaired progenitor proliferation, shortened cell‐cycle progression, interneuron developmental abnormalities, and schizophrenia‐like behaviors in
Peiyan Ni   +17 more
wiley   +1 more source

Kansas Board of Emergency Medical Services Guidance - 2019 Novel Coronavirus (COVID-19): Service Personnel (Dated material) Service Personnel (Dated material)

open access: yes, 2020
"March 19, 2020." "TO: EMS Service Directors." This document was downloaded in September of 2020 and added to KGI as archival material. More current information is available from the Kansas Board of Emergency Medical Services website at https://www ...
Kansas. Board of Emergency Medical Services.
core  

Use of Self-Efficacy Scale in Mass Casualty Incidents During Drill Exercises

open access: yesBMC Health Services Research
Introduction Medical First Responders (MFRs) in the emergency department SUMMA 112 are tasked with handling the initial management of Mass Casualty Incidents (MCI) and building response capabilities.
María Carmen Cardós-Alonso   +7 more
doaj   +1 more source

Association between temperature and volume of emergency medical service response due to injury in Chengdu

open access: yes环境与职业医学
BackgroundInjury is a major public health issue, and studying the correlation between temperature and injury in the context of climate change is of great significance for injury prevention and control.ObjectiveTo analyze the association between ...
Shijuan RUAN   +4 more
doaj   +1 more source

Do we know how to listen? [PDF]

open access: yesABC: časopis urgentne medicine, 2016
Introduction: City Institute for Emergency Medical Help Belgrade (CIEMHB) is a specialized institution that performs management of critically ill or severely injured. The main activity CIEMHB is receiving calls for emergency medical treatment in Belgrade,
Milićević-Nešić Ivana
doaj  

Multi‐Scale Bionic Structure Constructs Biomass Flame‐Retardant Thermal Insulation Foam Material

open access: yesAdvanced Science, EarlyView.
Inspired by mussel adhesion and hierarchical brick‐and‐mortar architectures, a cellulose‐based biomimetic foam is constructed by anchoring bentonite nanosheets onto a polydopamine‐decorated cellulose nanofiber network. The resulting foam combines low thermal conductivity with intrinsic flame retardancy and full biodegradability, presenting a ...
Jianming Liao   +10 more
wiley   +1 more source

Functional Sex Reversal in Adult Gonochoristic Teleosts is Mediated by Ovarian Germline Stem Cell Plasticity and Somatic Cell Transdifferentiation

open access: yesAdvanced Science, EarlyView.
Oocytes play crucial roles in maintaining ovarian fate in adult gonochoristic fish. Targeted oocyte ablation with aromatase inhibition triggers the activation of surviving germline stem cells and the transdifferentiation of somatic cells from granoulosa/theca to Sertoli/Leydig lineages, inducing a complete and functional female‐to‐male sex reversal ...
Yang Yang   +6 more
wiley   +1 more source

Alternating Shear Force of Respiration Regulates Cell Interactions of Fibroblasts and Macrophages to Promote Soft Tissue Integration of Chest Wall Polyetheretherketone Implants

open access: yesAdvanced Science, EarlyView.
Given that PEEK chest wall implants induce shear force at the soft tissue‐implant interface due to respiratory motion in the early in vivo post‐implantation stage. We confirmed that this mechanical stimulus triggers the PIEZO1/ITGB1/YAP1 signalling axis in L929 and the STAT6/p‐STAT6 pathway in RAW264.7, which in turn mediates adhesion and migration of ...
Rou Huang   +14 more
wiley   +1 more source

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